Whats the problem? All you posted was 'It doesn't work, its dodgy.' I added grammar to that statement also, so you can imagine what it was before.
In the mean time (while you describe your problem), you can try this one I made from the original which is attached below. It is a .rar, and contains 4 files. 2 are for the C drive, and two are for the D drive, use whichever one your computer has. Open the MoveC/D when your at login screen, and when you quit, use MoveBackC/D.